{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["nationality", "ethnicity", "geographic distribution", "location contains"], "input": "While other regions all over Spain have won acclaim in the last decade for their new and exciting red wines , I keep returning to Rioja , the best-known Spanish region , which all too often is overlooked in the obsession for identifying the latest trends ."}
{"nationality": [], "ethnicity": [], "geographic distribution": [], "location contains": [{"subject": "Spain", "object": "Rioja"}]}